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Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter

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    Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers
     
    Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers
    • Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers
    • Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers
    • Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers
    • Buy cheap Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter from wholesalers

    Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter

    Ask Lasest Price
    Brand Name : Texas Instruments
    Model Number : BQ7693003DBTR
    Price : Negotiate
    Payment Terms : T/T, Western Union, MoneyGram,Google pay
    Supply Ability : 50000pcs Per Mouth
    Delivery Time : 1-2work days
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    Battery Management IC BQ7693003DBTR 3.3V 40 UA Li Phosphate Battery Moniter

    Battery Management IC BQ7693003DBTR 3.3 V 40 UA Li-Phosphate Battery Moniter

    Applications

    • Light electric vehicles (LEV): eBikes, eScooters, pedelec, and pedal-assist bicycles

    • Power tools and garden tools

    • Battery backup units (BBUS), energy storage systems (ESS), and uninterruptible power supply (UPS) systems

    • Other industrial battery packs (≥10S)

    Specifications

    Product AttributeAttribute Value
    Texas Instruments
    Product Category:Battery Management
    Battery Protection
    Lithium Iron Phosphate (LiFePO4), Lithium-ion, Lithium Polymer
    3.3 V
    25 V
    TSSOP-30
    SMD/SMT
    BQ76930
    Reel
    Maximum Operating Temperature:+ 85 C
    Minimum Operating Temperature:- 40 C
    Moisture Sensitive:Yes
    Operating Supply Current:40 uA
    Product Type:Battery Management

    Description

    The BQ769x0 family of robust analog front-end (AFE) devices serves as part of a complete pack monitoring and protection solution for next-generation, high-power systems, such as light electric vehicles, power tools, and uninterruptible power supplies. The BQ769x0 is designed with low power in mind: Subblocks within the IC may be enabled or disabled to control the overall chip current consumption, and a SHIP mode provides a simple way to put the pack into an ultra-low power state.

    The BQ76920 device supports up to 5-series cells or typical 18-V packs, the BQ76930 handles up to 10-series cells or typical 36-V packs, and the BQ76940 works for up to 15-series cells or typical 48-V packs. A variety of battery chemistries may be managed with these AFEs, including Li-ion, Li-iron phosphate, and more. Through I2C, a host controller can use the BQ769x0 to implement many battery pack management functions, such as monitoring (cell voltages, pack current, pack temperatures), protection (controlling charge/discharge FETs), and balancing. Integrated A/D converters enable a purely digital readout of critical system parameters, with calibration handled in TI’s manufacturing process.


    Features

    • AFE monitoring features

    – Pure digital interface

    – Internal ADC measures cell voltage, die temperature, and external thermistor

    – A separate, internal ADC measures pack current (coulomb counter)

    – Directly supports up to three thermistors (103AT)

    • Hardware protection features

    – Overcurrent in Discharge (OCD)

    – Short Circuit in Discharge (SCD)

    – Overvoltage (OV)

    – Undervoltage (UV)

    – Secondary protector fault detection

    • Additional features

    – Integrated cell balancing FETs

    – Charge, discharge low-side NCH FET drivers

    – Alert interrupt to host microcontroller

    – 2.5-V or 3.3-V output voltage regulator

    – No EEPROM programming necessary

    – High supply voltage absolute maximum (up to 108 V) – Simple I2C compatible interface (CRC option)

    – Random cell connection tolerant

    Trading Guides

    ShippingDelivery period

    For in-stock parts, orders are estimated to ship out in 3 days.
    Once shipped, estimated delivery time depends on the below carriers you chose:
    DHL Express, 3-7 business days.
    DHL eCommerce,12-22 business days.
    FedEx International Priority, 3-7 business days
    EMS, 10-15 business days.
    Registered Air Mail, 15-30 business days.


    Shipping rates

    After confirming the order, we will evaluate the shipping cost based on the weight of the goods


    Shipping option

    We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.


    Shipping tracking

    We will notify you by email with tracking number once order is shipped.


    Returning

    warranty

    Returning

    Returns are normally accepted when completed within 30 days from date of shipment.Parts should be unused and in original packaging.Customer has to take charge for the shipping.


    Warranty

    All Retechip purchases come with a 30-day money-back return policy, This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation


    Ordering

    Payment


    T/T,PayPal, Credit Card includes Visa, Master, American Express.



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